ICE2PCS02GXUMA1 vs ICE3PCS03GXUMA1 对比
详细并排对比 ICE2PCS02GXUMA1 出自 Infineon 和 ICE3PCS03GXUMA1 出自 Infineon。对比关键规格、电气参数、封装、生命周期状态、价格和供货情况，以确定最适合您设计需求的元器件。
规格对比
| 参数 | ICE2PCS02GXUMA1 | ICE3PCS03GXUMA1 |
|---|---|---|
| 品牌 | Infineon | Infineon |
| 分类 | Power Factor Correction | Power MOSFET Drivers |
| 生命周期状态 | 有效 | 有效 |
| 库存状态 | 有库存 | 有库存 |
| 单价（USD） | $0.74 | $1.45 |
| Product Type | PFC Controller IC | — |
| Topology / Mode | Continuous Conduction Mode (CCM), Boost PFC | — |
| Switching Frequency (typical) | 65 kHz | — |
| Switching Frequency Range | Up to 250 kHz (programmable) | 21 kHz to 250 kHz (adjustable / externally syncable) |
| Maximum Duty Cycle | 95% | — |
| Internal Reference Voltage | 3 V (trimmed) | 2.5 V (trimmed, low offset) |
| Supply Current (operating) | [DATA_NEEDED: ICC operating mA] | — |
| Supply Current (max) | 13 mA (per Infineon ICE2PCS02G product page) | — |
| Quiescent Current (startup) | 0.3 mA (per DigiKey listing) / 0.45 mA (per Arrow listing) | — |
| Control Method | Average Current Mode | Integrated digital voltage-loop control |
| Error Amplifier | Transconductance (OTA) for voltage loop | — |
| Protection Features | UVLO, Open-Loop Detection, Output Over-Voltage Protection | Output overvoltage, undervoltage, open-loop, overcurrent |
| 封装 | PG-DSO-8 (8-pin DSO with thermal pad) | PG-DSO-8 (SOIC-8, 3.90 mm body width) |
| 工作温度范围 | -40 C to +125 C | — |
| Technology | BiCMOS | — |
| RoHS 状态 | Compliant | Compliant |
| 安装类型 | Surface Mount | Surface Mount |
| Packaging | Tape & Reel (suffix XUMA1 = 2,500 pcs) | — |
| 拓扑 | — | Boost PFC, Continuous Conduction Mode (CCM) |
| 输入电压范围 | — | 85 VAC to 265 VAC (universal mains) |
| Peak Current Limit Threshold | — | 0.2 V (low, on current-sense resistor) |
| 引脚数量 | — | 8 |
| Operating Mode | — | CCM (Continuous Conduction Mode) |
| Synchronization | — | External sync input supported |
| Generation | — | 3rd generation (successor to ICE2PCS0x and ICE1PCS0x) |
| Output Driver | — | Single gate driver for external boost MOSFET |